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COMMON STOCK - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
COMMON STOCK - Narrative (Details) - USD ($) $ in Millions	Apr. 30, 2024	Apr. 30, 2024	Apr. 30, 2023	Dec. 13, 2023
Stockholders' Equity Note [Abstract]
Expansion of existing share repurchase program				$ 150.0
Remaining amount of authorized repurchases of common stock	$ 186.5	$ 186.5
Shares repurchased under share repurchase program (in shares)	560,000	560,000	0

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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